NTA Abhyas 2020
- Exam
- NTA Abhyas
- Year
- 2020
- Subject
- Botany
- Chapter
- Transport in Plants
NTA Abhyas 2020 · Botany · Transport in Plants
The rate of transpiration increases with the decrease of
The rate of transpiration increases with the decrease of
Options
- Atemperature
- Bwind velocity
- Clight
- Datmospheric pressure
Correct answer
D. atmospheric pressure
Step-by-step solution
With the decrease in atmospheric pressure, the vapour pressure gradient across the stomata increases, and this causes rapid flow of vapours to the atmosphere. So with the decrease in atmospheric pressure rate of transpiration increases.